| 1 | joko | 1.1 | <?php | 
| 2 | joko | 1.2 | /** | 
| 3 |  |  | * Smarty plugin | 
| 4 |  |  | * @package Smarty | 
| 5 |  |  | * @subpackage plugins | 
| 6 |  |  | */ | 
| 7 | joko | 1.1 |  | 
| 8 | joko | 1.2 |  | 
| 9 |  |  | /** | 
| 10 |  |  | * Smarty strip modifier plugin | 
| 11 |  |  | * | 
| 12 |  |  | * Type:     modifier<br> | 
| 13 |  |  | * Name:     strip<br> | 
| 14 | joko | 1.1 | * Purpose:  Replace all repeated spaces, newlines, tabs | 
| 15 | joko | 1.2 | *           with a single space or supplied replacement string.<br> | 
| 16 | joko | 1.1 | * Example:  {$var|strip} {$var|strip:" "} | 
| 17 |  |  | * Date:     September 25th, 2002 | 
| 18 | joko | 1.2 | * @link http://smarty.php.net/manual/en/language.modifier.strip.php | 
| 19 |  |  | *          strip (Smarty online manual) | 
| 20 |  |  | * @author   Monte Ohrt <monte@ispi.net> | 
| 21 |  |  | * @version  1.0 | 
| 22 |  |  | * @param string | 
| 23 |  |  | * @param string | 
| 24 |  |  | * @return string | 
| 25 | joko | 1.1 | */ | 
| 26 |  |  | function smarty_modifier_strip($text, $replace = ' ') | 
| 27 |  |  | { | 
| 28 | joko | 1.2 | return preg_replace('!\s+!', $replace, $text); | 
| 29 | joko | 1.1 | } | 
| 30 |  |  |  | 
| 31 |  |  | /* vim: set expandtab: */ | 
| 32 |  |  |  | 
| 33 |  |  | ?> |